Results & Statistics

The LAP-BAND® System Results

The LAP-BAND® System is a tool that helps you achieve sustained weight loss by limiting food intake, reducing appetite, and slowing digestion. The LAP-BAND® System by itself, though, will not solve your health problems nor ensure weight loss. The amount of weight loss achieved depends both on the band and on your motivation and commitment to a new lifestyle and healthy eating habits.

It is very important to set achievable weight-loss goals from the beginning. A weight loss of one to three pounds a week in the first year after the procedure is possible. Twelve to eighteen months after the procedure, weekly weight loss is usually less. Remember that you should lose weight gradually. Losing weight too quickly creates a health risk and can lead to a number of problems. The main goal is to have weight loss that prevents, improves, or resolves health problems connected with excess weight.

Average Excess Weight Loss:

A Sample of Published Results from Around the World

 

Years After Weight Loss Surgery
Published Study Number of Patients Studied 1 2 3 >5
Ren, Horgan, Ponce, US1 43 41.6% - - -
Rubin, Spivak et al, US2 250 42.1% 51.4% 55.5% -
Rubenstein et al, US3 63 38.3% 46.6% 53.6% -
Jan, Patterson, US4 154 36% 45% 57%
Zinzindohoue et al, France5 500 42.8% 52% 54.8%
Fielding et al, Australia6 620 - - 68% -
Korenkov, Germany7 106 - - 52.1% -
Weiner et al, Austria (up to 8 yr)8 984 - - - 59.3%

Note: Many physicians report that at 5 years, many LAP-BAND®System and gastric bypass patients achieve comparable weight loss (55% for the LAP-BAND® System, and 59% for gastric bypass).

  1. Ren C., Horgan S., Ponce J., US Experience with the LAP-BAND® System, Am J Surg. 2002;184(suppl):46-50
  2. Rubin M., Spivak H., Prospective Study of 250 Patients Undergoing Laparoscopic Gastric Banding Using the Two-Step Technique; Surgi Endosc. 2003;17:857-860.
  3. Rubenstein R., Laparoscopic Adjustable Gastric Banding at a U.S. Center with Up to 3 Year Follow-Up, Obes Surg.2002;12:380-384.
  4. Jan J., Hong D., Pereira N., Patterson E., Laparoscopic Adjustable Gastric Banding Versus Laparoscopic Gastric Bypass for Morbid Obesity: A Single-Institution Comparison Study of Early Results, J Gastrointerst Surg, 2005; 9(1):30-41.
  5. Zinzindohoue F., Chevallier J.M., et al, Laparoscopic Gastric Banding: a Minimally Invasive Surgical Treatment for Morbid Obesity: Prospective Study of 500 Consecutive Patients, Annals of Surgery. 1, 237, 2003;237(1): 1-9.
  6. Fielding G., LAP-BAND® System Experience with 620 Cases over Forty-Five Months, Obes Surg. 2000;10:143.
  7. Korenkov M., Kneist W., Heintz A., Junginger Th., Laparoscopic Gastric Banding as a Universal Method for the Treatment of Patients with Morbid Obesity, Obes Surg. 2004:14: 1123-1127.
  8. Weiner S., Engert R., et al, Outcome after Laparoscopic Adjustable Gastric Banding – 8 Years Experience, Obes Surg. 2003:13:427-434.
  9. O'Brien, et al. LAP-BAND®: Outcomes and results. J of Laparoend & Adv Surg Techniques. 2003;13(4):265-270. Clegg A., Colquitt J., et al. The clinical and cost effectiveness of surgery for people with morbid obesity. Health Technology Assessment. 2002;6(12):1-153.

Disclaimer:

As with any medical procedure, there are specific risks and possible complications associated with the LAP-BAND®System procedure. Talk to your doctor to determine if you are a candidate for the LAP-BAND®System.

M898-04 10/06

For more information about the LAP-BAND® System, please call 1-877-LAP-BAND.